how does population density affect land use in Japan?

Population density affects land use because conflicts happen when people have to share limited land

and conflicts over land use are common in japan there is another way for them to share land and it is to build houses but it won't be

easy to build a house because of to many earthquakes and japan is trying to build business centres earthquake-resistant buildings

Another way to make better land use is to build underground and they have build zoos,park,stores,and garages for the cars

japanese have also made good use for land like for example shallow wetlands and other stuffs good for land use.

over crowded pool area in japan.